🚭 The share of Americans who smoke has dropped to a historic low
Less than ten percent of American adults smoked cigarettes in 2024, the first time the rate has reached single digits. Reduced smoking has contributed to nearly four million lung cancer deaths being averted between 1970 and 2022.
🏠 Americans have tripled their living space per person since 1950
The average living space per person in the US has increased from about 290 square feet in 1950 to over 890 square feet in 2024. The share of overcrowded homes has fallen from over 20% in 1940 to under 6%.
🦋 Rewilding in Scotland leads to sharply increased biodiversity
Rewilded land in Scotland has increased the number of suitable breeding territories for birds by 546% compared to non-rewilded land. The number of bumblebees and butterflies has increased more than tenfold, and the network is now estimated to support 2.5 million pollinating insects.
☀️ Bihar gives 250,000 poor families free rooftop solar panels
The Indian state of Bihar is installing solar panels at no cost for families living below the poverty line. The families will have zero electricity costs for basic usage such as fans, lighting and mobile charging. In the first phase, 250,000 households will receive solar panels
⛓️ Forced labor has nearly disappeared in the world
In 1789, 165 of 174 countries had large-scale forced labor – by 2024, only nine countries remained. The fastest change occurred after World War II, when the number of countries with widespread forced labor dropped from nearly 100 to 31 in just one generation.
🧒 First vaccine that protects children from deadly E. coli infections
ETVAX is the first vaccine to show significant protection against E. coli infections in humans. The vaccine reduced moderate-to-severe diarrhea in infants under nine months by 68 percent. A phase 3 trial with 5,800 infants from low- and middle-income countries is about to begin.
🌲 Sweden's forests are growing – every harvested tree is replaced with two to three new seedlings
Sweden has twice as much old-growth forest compared to 30 years ago, according to the National Forest Inventory. The timber volume in Swedish forests has doubled since the 1920s.
👁️ Small chip in the eye restores sight to the blind
A 2-millimeter implant under the retina has restored vision in 26 of 32 blind patients. European launch is expected later this year, which would make PRIMA the first brain-computer interface product for vision to reach the market.
🔍 AI agent screened nearly 2,000 genes and found new pathways against gut disease
Eubiota is an AI agent system that autonomously studies the gut microbiome. By analyzing over 10,000 scientific papers in hours, it screened 1,945 bacterial genes and discovered a DNA repair mechanism that helps gut bacteria survive inflammatory stress.